tivo stream cost

system by backtracking root analysis (RCA);3, the cost control line , mainly budget financial management, the formation of a project-based budget and accounting mechanism has a certain degree of difficulty, and even need to revise our reimbursement system, each cost should be clearly implemented to a specific project to bear, how many projects this year, how much each project

Question link: http://acm.hdu.edu.cn/showproblem.php? PID = 1, 5988 Question: Given N points and M directed edges, each point is a place to eat and each person has a box of meals. There are s people at each point, and there are B lunch boxes. Each side can only be walked C times, and each side has a wire,When the first person passes, the wire will not be damaged. From the second person, each time there is a probability that P will destroy the wire. So that everyone can eat and find the minimum p

Label: style blog HTTP color Io OS AR for SP Hmm ~ The first write cost flow question... This is the template Question of the billing flow. No more bare questions can be found. Graph creation: Each m (man) serves as the source point, each H (house) serves as the sink point, and each source point and sink point connects one edge separately, the traffic on this edge is 1 (because each source point can only take one edge to the sink point), and the

HDU 2686 Matrix (maximum cost Stream)MatrixTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission (s): 1890 Accepted Submission (s): 1005Problem Description Yifenfei very like play a number game in the n * n Matrix. A positive integer number is put in each area of the Matrix.Every time yifenfei shocould to do is that choose a detour which frome the top left point to

HDU 2686 Matrix 3376 Matrix Again (cost stream), hdu3376HDU 2686 Matrix Question Link3376 Matrix Again Question Link These two questions are the same, but the data ranges are different. They are all a matrix. You can get the maximum value from the upper left corner to the lower right corner to the upper left corner. Idea: Split the points, create a graph, and then run the fee

HDU 5045 Contest (cost stream), hdu5045 Address: HDU 5045 Finally, I used network stream A in the competition... I used so many network streams once .. Although the question is very simple, I still want to remember it... My idea for this question is to find m/n charge streams, and calculate the maximum charge flow for the same round for every n of them. Creating

HDU 3315 My Brute (cost Stream) Address: HDU 3315 The idea of this question is completely self-developed, and I feel quite clever... (Do not spray the ox ...) I have more confidence in building bold images. The specific idea is to construct a bipartite graph. The Si source and Xi connection points have 1 traffic and the cost is 0. then, when Si can win Xj, the tw

HDU 4862 Jump (Multi-school joint training 1) (minimum cost maximum stream), hdu4862 Address: HDU4862 The minimum cost flow is still too small. You cannot figure it out... Directly reference the official question... The minimum K path coverage model is solved by the cost flow or KM algorithm. A two-part graph is constr

/* Question: Given a n * m map, there are several man and house on the map, and the number of man and house are consistent. $1 (unit cost = unit distance) is required for a man to move one cell. Only one man can be accommodated in one house. Now all man is required to stay in the house and the minimum fee is required. The minimum cost of the maximum flow to the spfa to find the minimum

Label: Minimum fee of network flow, maximum flow, algorithm, Bipartite Graph Title: hdoj 3488 tour Question: give n vertices and m edges, and then ask you to calculate that each vertex can only be in one ring (Hamilton ring), and the minimum cost of all vertices is only one time. Analysis Graph creation scheme: Split each vertex into two I and II Then s connects all I, capacity 1, cost 0 II connect all t,

"Test Instructions" gives an no-map, starting from 1 to N, two without a common edge of the shortest, so that the sum of the distance is minimal The weight of each edge is set to cost, the maximum flow is set to 1, and then is the minimum charge flow from the source point to the meeting point flow rate of 2.Because it is the specified traffic, a new source point and a sink point, the source point to the node 1 a maximum flow of 2, the